"Leng Xuan, tattoo this address on my heart."
The mistress of the richest man in Jiangcheng took off her cheongsam, revealing the hideous burns on her heart. As soon as Leng Xuan's tattoo needle touched his skin, a murder scene on a rainy night suddenly flashed before his eyes - the woman was strangled by the neck and forced into the bathtub, and the green dragon tattoo on the wrist of the assailant was the VIP client he had just tattooed last week.
When the tattoo artist's silver needle becomes the key to peering into the soul, Leng Xuan is forced to get involved in the love feud of a rich woman, the secret war between gangs, and even the truth about his father's disappearance. Every ink mark is a fatal trap, and his only bargaining chip is the mysterious female client who always makes appointments late at night...
